[Lguest] lguest: unhandled trap

[Jeremy Fitzhardinge]

Rusty Russell wrote:
> On Sunday 19 October 2008 10:36:51 Tiago Maluta wrote:
>   
>> Hi,
>>
>> I'm using 2.6.27-05323-g26e9a39 and when I try to use lguest:
>>
>> ~#Documentation/lguest/lguest 128 vmlinux
>> lguest: unhandled trap 14 at 0xc0594f6a (0xff900000)
>>     
>
> Yes, I found the same issue.  Does this fix it for you?
>
> Subject: lguest: don't try DMI
>
> dmi_scan_machine breaks under lguest; this is the simplest fix (though
> ugly).  Perhaps this hurts Xen too?
>   

No, we deal with this by just reserving the ISA memory space and leaving 
it all zero.

    J